Buschjost solenoid valve with differential pressure

2/2-way valves DN 8 to DN 50 For neutral gases and liquids Indirectly solenoid actuated Diaphragm valves Internal threads G 1/4 to G 2 or 1/4 NPT to 2 NPT Operating pressure 0.1 to 10 / 16 bar Description (standard valve) Solenoid valve for e. g. air, water   normally cl Switching function: osed   determined Flow direction: Diff   0.1 bar requir erential pressure:  ed (0.3 bar for EPDM)   ¨C10 !aC ... +90 Fluid temperature: Ambient temper   ¨C10 !aC ... +50 ature: Mounting position:  optional, pref erably solenoid vertical on top Material Body:  Brass (CW617N) Seat seal:  NBR Internal parts:  Stainless steel, PVDF For contaminated fluids insertion of a strainer is recommended. Features High flow rateDamped operationFunctional compact designSolenoid interchangeable without tools (c) Characteristic Data Valves Part Number  Nominal   Connection SizeValve Length Operating Pressure * kv-value ** Weight Total 3 with 1 or 2 Diameter (mm) (mm) min. (bar)             max. (bar) (Base m /h) (kg) 8240000.9101 G 1/4   8

2/2-way valves DN 8 to DN 50 For neutral gases and liquids Indirectly solenoid actuated Diaphragm valves Internal threads G 1/4 to G 2 or 1/4 NPT to 2 NPT Operating pressure 0.1 to 10 / 16 bar Description (standard valve) Solenoid valve for e. g. air, water   normally cl Switching function: osed   determined Flow direction: Diff   0.1 bar requir erential pressure:  ed (0.3 bar for EPDM)   ¨C10 !aC ... +90 Fluid temperature: Ambient temper   ¨C10 !aC ... +50 ature: Mounting position:  optional, pref erably solenoid vertical on top Material Body:  Brass (CW617N) Seat seal:  NBR Internal parts:  Stainless steel, PVDF For contaminated fluids insertion of a strainer is recommended. Features High flow rateDamped operationFunctional compact designSolenoid interchangeable without tools (c) Characteristic Data Valves Part Number  Nominal   Connection SizeValve Length Operating Pressure * kv-value ** Weight Total 3 with 1 or 2 Diameter (mm) (mm) min. (bar)             max. (bar) (Base m /h) (kg) 8240000.9101 G 1/4   8

2/2-way valves DN 8 to DN 25 For hot water and steam Indirectly solenoid actuated Diaphragm valves Internal thread G 1/4 to G 1 or 1/4 NPT to 1 NPT Operating pressure 0.1 to 10 bar Description (standard valve) Solenoid valve for hot water and steam Switching function:  normally closed Flow direction:  determined Differential pressure:  0.1 bar required Fluid temperature:  0 !aC up to max. +150 ! Ambient temperature:  ¨C10 !aC up to max. +60 Mounting position:  as required, preferably with   solenoid vertical on top Material Body:  Brass (CW617N) Seat seal:  HNBR Internal parts:  Stainless steel, brass For contaminated fluids insertion of a strainer is recommended (see B - accessories). FeaturesHigh flow rateDamped operation Functional compact design Solenoid interchangeable without tools (c) Characteristic data Valves Part Number Nominal Dia- Operating pres- Connection size Valve length kv-value ** Weight Solenoid 1 or 2 meter  sure * 3 (mm) max. (bar) (Base m /h) (kg) (mm) min. (bar) 8247000.9101 G 1/4 8 60 0.1 10 1.70 0.47 8268000.9101 1/4 NPT 8247100.9101 G 3/8 10 60 0.1 10 2.70 0.45 8268

2/2-way valves DN 8 to DN 25 For hot water and steam Indirectly solenoid actuated Diaphragm valves Internal thread G 1/4 to G 1 or 1/4 NPT to 1 NPT Operating pressure 0.1 to 10 bar Description (standard valve) Solenoid valve for hot water and steam Switching function:  normally closed Flow direction:  determined Differential pressure:  0.1 bar required Fluid temperature:  0 !aC up to max. +150 ! Ambient temperature:  ¨C10 !aC up to max. +60 Mounting position:  as required, preferably with   solenoid vertical on top Material Body:  Brass (CW617N) Seat seal:  HNBR Internal parts:  Stainless steel, brass For contaminated fluids insertion of a strainer is recommended (see B - accessories). FeaturesHigh flow rateDamped operation Functional compact design Solenoid interchangeable without tools (c) Characteristic data Valves Part Number Nominal Dia- Operating pres- Connection size Valve length kv-value ** Weight Solenoid 1 or 2 meter  sure * 3 (mm) max. (bar) (Base m /h) (kg) (mm) min. (bar) 8247000.9101 G 1/4 8 60 0.1 10 1.70 0.47 8268000.9101 1/4 NPT 8247100.9101 G 3/8 10 60 0.1 10 2.70 0.45 8268

2/2-way valves DN 8 to DN 50 For slightly aggressive gases and liquid fluids Indirectly solenoid actuated Diaphragm valves Internal threads G 1/4 to G 2 or 1/4 NPT to 2 NPT Operating pressure 0.1 to 16 bar Description (standard valve) Solenoid valve for e.g. slightly aggressive gases and liquids Switching function:   normally closed Flow direction:   determined Differential pressure:   0.1 bar required (0.3 bar for EPDM) Fluid temperature:   ¨C10 !aC up to max. +90 Ambient temperature:   ¨C10 !aC  up to max. +50 Mounting position:   optional, preferably solenoid vertical on top Material Body:   Stainless steel (1.4408) Seat seal:   NBR Internal parts:   Stainless steel, PVDF For contaminated fluids insertion of a strainer is recommended (see B  - accessories). Features High flow rateDamped operationFunctional compact designSolenoid interchangeable without tools (c) Characteristic data Valves Nominal Dia- Part Number Connection size Operating pressure * Overall length  kv-value ** Weight meter 3 min. (bar)       &nbs

2/2-way valves DN 8 to DN 50 For slightly aggressive gases and liquid fluids Indirectly solenoid actuated Diaphragm valves Internal threads G 1/4 to G 2 or 1/4 NPT to 2 NPT Operating pressure 0.1 to 16 bar Description (standard valve) Solenoid valve for e.g. slightly aggressive gases and liquids Switching function:   normally closed Flow direction:   determined Differential pressure:   0.1 bar required (0.3 bar for EPDM) Fluid temperature:   ¨C10 !aC up to max. +90 Ambient temperature:   ¨C10 !aC  up to max. +50 Mounting position:   optional, preferably solenoid vertical on top Material Body:   Stainless steel (1.4408) Seat seal:   NBR Internal parts:   Stainless steel, PVDF For contaminated fluids insertion of a strainer is recommended (see B  - accessories). Features High flow rateDamped operationFunctional compact designSolenoid interchangeable without tools (c) Characteristic data Valves Nominal Dia- Part Number Connection size Operating pressure * Overall length  kv-value ** Weight meter 3 min. (bar)       &nbs

2/2-way valves DN 15 to DN 50 For neutral gases and liquid fluids Indirectly solenoid actuated Diaphragm valves Flange connection, pressure rating PN 16 Operating pressure 0.1 to 10/16 bar Description (standard valve) Solenoid valve for air, water   Switching function:  normally closed Flow direction:  determined Fluid temperature:  ¨C10 !aC up to max. +90 Ambient temperature:  ¨C10 !aC up to max. +50 Mounting position:  optional,   preferably solenoid vertical on top Material Body:  Cast steel, Brass Seal seat:  NBR Internal parts:  Stainless steel, PVDF resp. Brass from DN 32 For contaminated fluids insertion of a strainer is recommended (see B - accessories). FeaturesHigh flow rateDamped operationFunctional compact designSolenoid interchangeable without tools (c)Fluids of Group 2 acc. Pressure Equipment Directive 97/23/EC Symbol A Characteristic data Valves Part Number Nominal Diameter Operating pressure * k -value ** Weight v 3 Solenoid with 1 or  2 (mm) min. (bar)                      

2/2-way valves DN 65 to 150 For neutral gases and liquid fluids Indirectly solenoid actuated Diaphragm valves Flange connection PN 16 Operating pressure 0.5 to 10 bar Description (standard valve) Solenoid valve for air, water, oil Switching function:   Normally closed Flow direction:   determined Fluid temperature:  ¨C10 !aC to max. +90 Ambient temperature:  ¨C10 !aC to max. +50 Sum of fluid- and ambient temperature:   max. +130 !a Mounting position:   optional, solenoid preferably   vertical on top Material Body:  Grey cast iron Seat seal:  NBR Internal parts::  1.4104, 1.4301, 2.1096, 2.0402 For contaminated fluids insertion of a strainer is recommended (see B accessories). FeaturesAdjustable damped operation Easily interchangeable solenoid Insensitive to deposit Low power consumption  Characteristic data Valves Part Number Nominal Diameter Operating pressure * K -value ** Weight v 3 Solenoid with 1 or 2 (mm) min. (bar)                          &nbs

2/2-way high pressure solenoid valve DN 8 For compressed natural gas (CNG) Indirectly solenoid actuated Piston valves 83770 Internal threads G 1/4 !- G 1/2 Further customized solutions Operating pressure 10 !- 320 ba available upon request! Description (standard valve) Switching function:  normally closed Flow direction:  determined Fluid temperature: Solenoid 9841   ¨C20 !aC !- max. +60 Solenoid 9186   ¨C20 !aC !- max. +60 Ambient temperature: Solenoid 9841   ¨C20 !aC !- max. +50 Type 8590185.9841 Solenoid 9186   ¨C20 !aC !- max. +40 Mounting position:  optional,   preferably solenoid vertical on top Material Valve body:  Brass Seat seal:  Polymer Type 8590178.9186 Internal parts:  Brass / Stainless steel / Polymer Internal leakage acc. to DIN EN 12266-1 Leakage rate !°E External leakage acc. to DIN EN 12266-1 Leakage rate !°A Installation of a 40 |ìm filter in front of the valve is required Characteristic data Valves Operating pressure * (max. differential) Part Number.  ND  Connection  kv-value ** Weight Solenoid with 1 or 2  (mm) size (Base m3/h) (kg)

2/2-way high pressure solenoid valve DN 8 For compressed natural gas (CNG) Indirectly solenoid actuated Piston valves 83770 Internal threads G 1/4 !- G 1/2 Further customized solutions Operating pressure 10 !- 320 ba available upon request! Description (standard valve) Switching function:  normally closed Flow direction:  determined Fluid temperature: Solenoid 9841   ¨C20 !aC !- max. +60 Solenoid 9186   ¨C20 !aC !- max. +60 Ambient temperature: Solenoid 9841   ¨C20 !aC !- max. +50 Type 8590185.9841 Solenoid 9186   ¨C20 !aC !- max. +40 Mounting position:  optional,   preferably solenoid vertical on top Material Valve body:  Brass Seat seal:  Polymer Type 8590178.9186 Internal parts:  Brass / Stainless steel / Polymer Internal leakage acc. to DIN EN 12266-1 Leakage rate !°E External leakage acc. to DIN EN 12266-1 Leakage rate !°A Installation of a 40 |ìm filter in front of the valve is required Characteristic data Valves Operating pressure * (max. differential) Part Number.  ND  Connection  kv-value ** Weight Solenoid with 1 or 2  (mm) size (Base m3/h) (kg)

2/2-way high pressure solenoid valve DN 8 For compressed natural gas (CNG) Indirectly solenoid actuated Piston valves 83770 Internal threads G 1/4 !- G 1/2 Further customized solutions Operating pressure 10 !- 320 ba available upon request! Description (standard valve) Switching function:  normally closed Flow direction:  determined Fluid temperature: Solenoid 9841   ¨C20 !aC !- max. +60 Solenoid 9186   ¨C20 !aC !- max. +60 Ambient temperature: Solenoid 9841   ¨C20 !aC !- max. +50 Type 8590185.9841 Solenoid 9186   ¨C20 !aC !- max. +40 Mounting position:  optional,   preferably solenoid vertical on top Material Valve body:  Brass Seat seal:  Polymer Type 8590178.9186 Internal parts:  Brass / Stainless steel / Polymer Internal leakage acc. to DIN EN 12266-1 Leakage rate !°E External leakage acc. to DIN EN 12266-1 Leakage rate !°A Installation of a 40 |ìm filter in front of the valve is required Characteristic data Valves Operating pressure * (max. differential) Part Number.  ND  Connection  kv-value ** Weight Solenoid with 1 or 2  (mm) size (Base m3/h) (kg)

2/2-way high pressure solenoid valve DN 8 For compressed natural gas (CNG) Indirectly solenoid actuated Piston valves 83770 Internal threads G 1/4 !- G 1/2 Further customized solutions Operating pressure 10 !- 320 ba available upon request! Description (standard valve) Switching function:  normally closed Flow direction:  determined Fluid temperature: Solenoid 9841   ¨C20 !aC !- max. +60 Solenoid 9186   ¨C20 !aC !- max. +60 Ambient temperature: Solenoid 9841   ¨C20 !aC !- max. +50 Type 8590185.9841 Solenoid 9186   ¨C20 !aC !- max. +40 Mounting position:  optional,   preferably solenoid vertical on top Material Valve body:  Brass Seat seal:  Polymer Type 8590178.9186 Internal parts:  Brass / Stainless steel / Polymer Internal leakage acc. to DIN EN 12266-1 Leakage rate !°E External leakage acc. to DIN EN 12266-1 Leakage rate !°A Installation of a 40 |ìm filter in front of the valve is required Characteristic data Valves Operating pressure * (max. differential) Part Number.  ND  Connection  kv-value ** Weight Solenoid with 1 or 2  (mm) size (Base m3/h) (kg)

2/2-way high pressure solenoid valve DN 15 For compressed natural gas (CNG) Indirectly solenoid actuated Piston valves 83790 Internal threads G 3/4 - G1 Further customized solutions Operating pressure 10 !- 250 ba available upon request! Description (standard valve) 8590649.9841 Switching function:  normally closed Flow direction:  determined Fluid temperature: Solenoid 9841   ¨C20 !aC !- max. +60 Solenoid 9186   ¨C20 !aC !- max. +60 Ambient temperature: Solenoid 9841   ¨C20 !aC !- max. +50 Solenoid 9186   ¨C20 !aC !- max. +40 Mounting position:  as required,   preferably with solenoid vertical on top 8590556.9841 Material Valve manifold:  Brass Seat seal:  Polymer Internal parts:  Brass / Stainless steel / Polymer Internal leakage acc. to DIN EN 12266-1 Leakage rate !°E External leakage acc. to DIN EN 12266-1 Leakage rate !°A The installation of a 40 micron filter before the valve input is required! Characteristic data 8590365.9841 Valves Part Number Execution ND  Connection size Op. pressure * kv-value ** Weight Solenoid with 1 or 2 (mm) min.    &nb

2/2-way high pressure solenoid valve DN 15 For compressed natural gas (CNG) Indirectly solenoid actuated Piston valves 83790 Internal threads G 3/4 - G1 Further customized solutions Operating pressure 10 !- 250 ba available upon request! Description (standard valve) 8590649.9841 Switching function:  normally closed Flow direction:  determined Fluid temperature: Solenoid 9841   ¨C20 !aC !- max. +60 Solenoid 9186   ¨C20 !aC !- max. +60 Ambient temperature: Solenoid 9841   ¨C20 !aC !- max. +50 Solenoid 9186   ¨C20 !aC !- max. +40 Mounting position:  as required,   preferably with solenoid vertical on top 8590556.9841 Material Valve manifold:  Brass Seat seal:  Polymer Internal parts:  Brass / Stainless steel / Polymer Internal leakage acc. to DIN EN 12266-1 Leakage rate !°E External leakage acc. to DIN EN 12266-1 Leakage rate !°A The installation of a 40 micron filter before the valve input is required! Characteristic data 8590365.9841 Valves Part Number Execution ND  Connection size Op. pressure * kv-value ** Weight Solenoid with 1 or 2 (mm) min.    &nb

2/2-way high pressure solenoid valve DN 15 For compressed natural gas (CNG) Indirectly solenoid actuated Piston valves 83790 Internal threads G 3/4 - G1 Further customized solutions Operating pressure 10 !- 250 ba available upon request! Description (standard valve) 8590649.9841 Switching function:  normally closed Flow direction:  determined Fluid temperature: Solenoid 9841   ¨C20 !aC !- max. +60 Solenoid 9186   ¨C20 !aC !- max. +60 Ambient temperature: Solenoid 9841   ¨C20 !aC !- max. +50 Solenoid 9186   ¨C20 !aC !- max. +40 Mounting position:  as required,   preferably with solenoid vertical on top 8590556.9841 Material Valve manifold:  Brass Seat seal:  Polymer Internal parts:  Brass / Stainless steel / Polymer Internal leakage acc. to DIN EN 12266-1 Leakage rate !°E External leakage acc. to DIN EN 12266-1 Leakage rate !°A The installation of a 40 micron filter before the valve input is required! Characteristic data 8590365.9841 Valves Part Number Execution ND  Connection size Op. pressure * kv-value ** Weight Solenoid with 1 or 2 (mm) min.    &nb